Washington University School of Medicine in St. Louis

Diseases, Conditions, Syndromes

Each hour sepsis treatment is delayed increases risk of death

As a resident in emergency medicine nearly two decades ago, Tiffany M. Osborn, MD, became determined to prevent people from dying of sepsis, an unruly, fast-acting, potentially fatal condition.

Diseases, Conditions, Syndromes

Recurrent UTIs linked to gut microbiome, chronic inflammation

One of the greatest frustrations regarding urinary tract infections (UTIs) is that they so often recur. UTIs are caused by bacteria in the urinary tract and characterized by frequent and painful urination. A round of antibiotics ...

Cardiology

Immune cells play surprising role in heart, mouse study suggests

New research in mice suggests that certain immune cells may help guide fetal development of the heart and play a role in how the adult heart beats, according to new research at Washington University School of Medicine in ...

Medications

Neurosteroid antidepressants on horizon

More than 14 million Americans suffer from clinical depression, yet one in three doesn't experience relief from approved antidepressant drugs. A new treatment approach involving drugs called neurosteroids is on the horizon, ...

Cardiology

Procedure to open blocked carotid arteries tested

(Medical Xpress)—Doctors at Washington University School of Medicine in St. Louis are investigating a minimally invasive procedure to open blocked carotid arteries in patients whose poor health or advanced age makes the ...

Diseases, Conditions, Syndromes

Drug-resistant tuberculosis reversed in lab

About 1.5 million people died of tuberculosis (TB) in 2017, making it the most lethal infectious disease worldwide. A growing rise in drug-resistant TB is a major obstacle to successfully treating the illness.

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